beenull/moby
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Add test for exec tty stdin close

Browse source 
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
This commit is contained in:
Brian Goff 2014-12-03 20:27:39 -05:00 committed by Arnaud Porterie
parent 2687287289
commit 243a640d3e
1 changed files with 41 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

41
integration-cli/docker_cli_exec_test.go
View file

@ -263,3 +263,44 @@ func TestExecPausedContainer(t *testing.T) {
logDone("exec - exec should not exec a pause container")
}
// regression test for #9476
func TestExecTtyCloseStdin(t *testing.T) {
defer deleteAllContainers()
cmd := exec.Command(dockerBinary, "run", "-d", "-it", "--name", "exec_tty_stdin", "busybox")
if out, _, err := runCommandWithOutput(cmd); err != nil {
t.Fatal(out, err)
}
cmd = exec.Command(dockerBinary, "exec", "-it", "exec_tty_stdin", "cat")
stdinRw, err := cmd.StdinPipe()
if err != nil {
t.Fatal(err)
}
stdinRw.Write([]byte("test"))
stdinRw.Close()
if out, _, err := runCommandWithOutput(cmd); err != nil {
t.Fatal(out, err)
}
cmd = exec.Command(dockerBinary, "top", "exec_tty_stdin")
out, _, err := runCommandWithOutput(cmd)
if err != nil {
t.Fatal(out, err)
}
outArr := strings.Split(out, "\n")
if len(outArr) > 3 || strings.Contains(out, "nsenter-exec") {
// This is the really bad part
if out, _, err := runCommandWithOutput(exec.Command(dockerBinary, "rm", "-f", "exec_tty_stdin")); err != nil {
t.Fatal(out, err)
}
t.Fatalf("exec process left running\n\t %s", out)
}
logDone("exec - stdin is closed properly with tty enabled")
}